Kanagawa, Japan

Kiyoto Naganuma

This inventor holds 2 USPTO granted patents. Top assignee: Fujitsu Corporation. Active years: 2005-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiyoto Naganuma. Retrieved from https://idiyas.com/inventor/kiyoto-naganuma

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 2.9

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2005-2010

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2 patents (USPTO):Explore Patents

Title: Kiyoto Naganuma: Innovator in Message Processing Technology

Introduction

Kiyoto Naganuma is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of message processing technology. With a total of 2 patents to his name, Naganuma's work focuses on enhancing communication systems and improving message management.

Latest Patents

Naganuma's latest patents include a message processing apparatus and a message processing system. One of his inventions involves a method for determining whether a transmitter has issued a request to display a completion state table. This system checks various conditions, such as the current date and time, the opening rate, and the completion rate. When any of these conditions are met, the system displays a completion state table on a terminal device. This table contains crucial information, including the number of receivers who have opened the message and the completion rate. Another patent focuses on providing a receiver state list that includes names of receivers, message titles, confirmation information, and comments prepared by the receivers. This allows senders and receivers to track the status of messages effectively.

Career Highlights

Kiyoto Naganuma is currently employed at Fujitsu Corporation, where he continues to innovate in the field of message processing. His work has contributed to the development of advanced communication technologies that enhance user experience and efficiency.

Collaborations

Naganuma has collaborated with notable colleagues, including Minoru Kuriki and Masao Aihara. Their combined expertise has led to significant advancements in their respective fields.

Conclusion

Kiyoto Naganuma's contributions to message processing technology demonstrate his commitment to innovation and improvement in communication systems. His patents reflect a deep understanding of user needs and technological advancements.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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